package body BC.Indefinite_Unmanaged_Containers.Collections is function Current_Item_Ptr (It : Collection_Iterator) return Item_Ptr is C : Collection'Class renames Collection'Class (It.For_The_Container.all); begin null; end Current_Item_Ptr; procedure Delete_Item_At (It : in out Collection_Iterator) is C : Collection'Class renames Collection'Class (It.For_The_Container.all); begin null; end Delete_Item_At; end BC.Indefinite_Unmanaged_Containers.Collections;